A group of bikers swoops down on a graveside pest and becomes a symbol of respect for the military dead

An all too familiar dirge emanated from the bagpipes at Riverside National Cemetery in Riverside, Calif., last week as the coffin of Army Sergeant Joseph Blanco, who died under enemy fire in Taji, Iraq, was borne past two rows of mourners holding American flags. Blanco's pallbearers wore neatly pressed military greens. But the onlookers were hardly regulation: outfitted in leather jackets, do-rags and multiple tattoos, with nicknames like Fugdaboutit and Fat Bob, wearing patches with legends like HEAVILY MEDICATED FOR YOUR PROTECTION, they had roared in earlier by the dozens on Harleys, Hondas and more Harleys, from as near as Palm...